"The ingenious plot full of slightly absurd humor goes well with illustrations kept in an unobvious palette, combining various techniques, perfectly composed and creatively referring to the classic achievements of illustrations for children. A great proposition for both independent and family reading." --Ksiazkiwprezencie.pl
"This book can be used not only as a first reading book, but also to improve understanding of numbers and mathematics, from 1 to 10 in a discreet and playful way. This story not only enhances understanding of numbers and quantities, but also strengthens the visual representation of numbers (…). Another benefit of "Unwanted Discovery" is that through this story play, the child can become acquainted with the deduction method, observe the intrinsic causal principle in the reality of the story, and, of course, introduce it to its own consciousness for further transfer." --Satori.lv